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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
21826812026-06-19 16:56:21109.94.170.x/243214 (XTOM)deu (Germany)noblockedblockednoneReport
21826812026-06-19 16:56:212a03:d9c2:1xx::/403214 (XTOM)deu (Germany)noblockedblocked/64Report
21786432026-06-12 15:48:29109.94.170.x/243214 (XTOM)deu (Germany)noblockedblockednoneReport
21786432026-06-12 15:48:292a03:d9c2:1xx::/403214 (XTOM)deu (Germany)noblockedblocked/64Report
21746342026-06-05 14:40:38109.94.170.x/243214 (XTOM)deu (Germany)noblockedblockednoneReport
21746342026-06-05 14:40:382a03:d9c2:1xx::/403214 (XTOM)deu (Germany)noblockedblocked/64Report
21703052026-05-29 13:32:44109.94.170.x/243214 (XTOM)deu (Germany)noblockedblockednoneReport
21703052026-05-29 13:32:442a03:d9c2:1xx::/403214 (XTOM)deu (Germany)noblockedblocked/64Report
21660522026-05-22 12:24:51109.94.170.x/243214 (XTOM)deu (Germany)noblockedblockednoneReport
21660522026-05-22 12:24:512a03:d9c2:1xx::/403214 (XTOM)deu (Germany)noblockedblocked/64Report
21619272026-05-15 11:17:02109.94.170.x/243214 (XTOM)deu (Germany)noblockedblockednoneReport
21619272026-05-15 11:17:022a03:d9c2:1xx::/403214 (XTOM)deu (Germany)noblockedblocked/64Report
21583612026-05-09 12:36:32109.94.170.x/243214 (XTOM)deu (Germany)noblockedblockednoneReport
21583612026-05-09 12:36:322a03:d9c2:1xx::/403214 (XTOM)deu (Germany)noblockedblocked/64Report
21577662026-05-08 10:09:14109.94.170.x/243214 (XTOM)deu (Germany)noblockedblockednoneReport
21577662026-05-08 10:09:142a03:d9c2:1xx::/403214 (XTOM)deu (Germany)noblockedblocked/64Report
20818152025-12-19 03:38:2978.142.229.x/243214 (XTOM)jpn (Japan)noblockedblockednoneReport
15837782023-06-01 01:13:15213.232.113.x/243214 (XTOM)jpn (Japan)noblockedblockednoneReport
15837782023-06-01 01:13:152a03:d9c1:6xx::/403214 (XTOM)jpn (Japan)noblockedblockednoneReport
15746932023-05-15 05:57:16213.232.113.x/243214 (XTOM)jpn (Japan)noblockedblockednoneReport
15746932023-05-15 05:57:162a03:d9c1:6xx::/403214 (XTOM)jpn (Japan)noblockedblockednoneReport
15594552023-04-14 03:41:43147.78.241.x/243214 (XTOM)jpn (Japan)noblockedblockednoneReport
15557582023-04-07 02:35:01147.78.241.x/243214 (XTOM)jpn (Japan)noblockedblockednoneReport
14331722022-09-03 22:52:0392.60.40.x/243214 (XTOM)nld (Netherlands)yesunknownunknownnoneReport
14016382022-07-16 18:27:5292.60.40.x/243214 (XTOM)deu (Germany)yesunknownunknownnoneReport
13747762022-06-02 20:12:0192.60.40.x/243214 (XTOM)deu (Germany)yesunknownunknownnoneReport
13747762022-06-02 20:12:012a0c:59c0:xx::/403214 (XTOM)deu (Germany)yesunknownunknownnoneReport

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